Chapter 3.7, Problem 3.32PP

Explanation of Solution

Trace instruction execution:

• The program execution trace at this detail level supports different features of procedure call as well as return.
• The control is passed to function when it is been called, the calling function would resume operation upon return.
• The arguments are been passed through registers “%rdi” and “%rsi”.
• The results are returned through register “%rax”.

  Table for trace execution:

• The “Label” denotes label of instruction and “PC” denotes program counter.
• The “Instruction” contains details of instructions used.
• The “%rdi”, “%rsi”, “%rax” and “%rsp” denotes registers used.
• The details of table are shown below:

Instruction			State values
Label	PC	Instruction	%rdi	%rsi	%rax	%rsp	*%rsp	Description
M1	0x400560	callq	10	-	-	0x7fffffffe820	-	Call first(10)
F1	0x400548	lea	10	-	-	0x7fffffffe818	0x400565	first Entry
F2	0x40054c	sub	10	11	-	0x7ff...